Cercla List Of Hazardous Substances

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Directed the USEPA to establish reporting quantities for all hazardous substances. The term “hazardous substance” is defined in CERCLA Section 101(14) and are listed at 40 CFR 302.4. The hazardous substance list does not contain any previously unlisted substances, instead it includes substances that are listed or designated under other. Bill would declare PFAS chemicals hazardous substances under Superfund law. Bill would allow federal agencies to clean up sites; compounds detected in at least 34 sites in Michigan, including. This CERCLA priority list is revised and published on a 2-year basis, with a yearly informal review and revision. Each substance on the CERCLA Priority List of Hazardous Substances is a candidate to become the subject of a toxicological profile prepared by ATSDR and subsequently a candidate for the identification of priority data needs.

  1. Cercla Chemical List
  2. Cercla Priority List Of Hazardous Substances (atsdr)
  3. Cercla Hazardous Substance Definition

This is the list of extremely hazardous substances defined in Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act (42 U.S.C. 11002). The list can be found as an appendix to 40 C.F.R. 355.[1] Updates as of 2006 can be seen on the Federal Register, 71 FR 47121 (August 16, 2006).[2]


A

  • ANTU (Alpha-Naphthylthiourea)

B

  • Boron trifluoride compound with dimethyl ether (1:1)

C

  • Carbamic acid, Methyl-, O-(((2,4-Dimethyl-1,3-Dithiolan-2-yl)Methylene)Amino)- (Tirpate)

D

E

  • EPN, or O-Ethyl-O-(4-nitrophenyl)phenylthiophosphonate

F

G

H

  • Hydrogen chloride (gas only)
  • Hydrogen peroxide (conc > 52%)

I

Cercla Chemical List

L

M

N

O

P

  • Physostigmine, salicylate (1:1)

R

Substances

S

T

V

W

X

Z

See also

References

  1. ^Appendix A List of Extremely Hazardous Chemicals
  2. ^Federal Register 71 FR 47121 (amendment, August 16, 2006)
  • 40 C.F.R.: Appendix A to Part 355—The List of Extremely Hazardous Substances and Their Threshold Planning Quantities(PDF) (July 1, 2008 ed.), Government Printing Office, archived from the original(PDF) on 2012-02-25, retrieved March 8, 2009
Retrieved from 'https://en.wikipedia.org/w/index.php?title=List_of_extremely_hazardous_substances&oldid=887135286'
(Redirected from CERCLA)
Comprehensive Environmental Response, Compensation, and Liability Act of 1980
Long titleAn act to provide for liability, compensation, cleanup, and emergency response for hazardous substances released into the environment and the cleanup of inactive hazardous waste disposal sites.
Acronyms(colloquial)CERCLA
NicknamesSuperfund
Enacted bythe 96th United States Congress
Citations
Public lawP.L. 96-510
Statutes at Large94 Stat.2767
Codification
Titles amended42 (Public Health)
U.S.C. sections created42 U.S.C.§ 9601et seq.
Legislative history
  • Introduced in the Houseas 'Hazardous Waste Containment Act of 1980' (H.R. 7020) byJames Florio (D-NJ) on April 2, 1980
  • Committee consideration byHouse Interstate and Foreign Commerce, House Ways and Means, Senate Environment, Senate Finance
  • Passed the House on September 23, 1980 (351–23)
  • Passed the Senate on November 24, 1980 (78-9) with amendment
  • House agreed to Senate amendment on December 3, 1980 (274–94)
  • Signed into law by PresidentJimmy Carteron December 11, 1980
Major amendments
Superfund Amendments and Reauthorization Act of 1986;
Emergency Planning and Community Right-to-Know Act of 1986
United States Supreme Court cases
United States v. Bestfoods, 524U.S.51 (1998)

Superfund is a United States federal government program designed to fund the cleanup of sites contaminated with hazardous substances and pollutants. Sites managed under this program are referred to as 'Superfund' sites. It was established as the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA).[1] It authorizes federal natural resource agencies, primarily the Environmental Protection Agency (EPA), states and Native American tribes to recover natural resource damages caused by hazardous substances, though most states have and most often use their own versions of CERCLA. CERCLA created the Agency for Toxic Substances and Disease Registry (ATSDR). The EPA may identify parties responsible for hazardous substances releases to the environment (polluters) and either compel them to clean up the sites, or it may undertake the cleanup on its own using the Superfund (a trust fund) and costs recovered from polluters by referring to the U.S. Department of Justice.

Approximately 70% of Superfund cleanup activities historically have been paid for by parties responsible (PRPs). The exceptions occur when the responsible party either cannot be found or is unable to pay for the cleanup. Through the 1980s, most of the funding came from a tax passed on to the consumers of petroleum and chemical products. However, this tax was not renewed in 1990, shifting the burden of the cost to general appropriations and PRPs[2], the latter reflecting the polluter pays principle. Since 2001, most of the funding for cleanup of hazardous waste sites has been taken from taxpayers generally, irrespective of polluting. Despite the name, the program has suffered from under-funding, and Superfund cleanups have decreased to a mere 8 in 2014, out of over 1,200. As a result, the EPA typically negotiates consent orders with PRPs to study sites and develop cleanup alternatives, subject to EPA oversight and approval of all such activities.

The EPA and state agencies use the Hazard Ranking System (HRS) to calculate a site score (ranging from 0 to 100) based on the actual or potential release of hazardous substances from a site. A score of 28.5 places a site on the National Priorities List, eligible for long-term remedial action (i.e., cleanup) under the Superfund program. As of August 9, 2016, there were 1,328 sites listed; an additional 391 had been delisted, and 55 new sites have been proposed.

  • 4Implementation
  • 5Environmental discrimination

History[edit]

Workers in hazmat suits check the status of a cleanup site

CERCLA was enacted by Congress in 1980 in response to the threat of hazardous waste sites, typified by the Love Canal disaster in New York, and the Valley of the Drums in Kentucky.[3] It was recognized that funding would be difficult, since the responsible parties were not easily found, and so the Superfund was established to provide public funding through a taxing mechanism on certain industries and to change liability to be able to hold a broader range of parties responsible[2]. The initial trust fund to clean up a site where a polluter could not be identified, could not or would not pay (bankruptcy or refusal), consisted of about $1.6 billion[4] and then increased to $8.5 billion[2]. Initially, the framework for implementing the program came from the oil and hazardous substances National Contingency Plan.

The EPA published the first Hazard Ranking System (HRS) in 1981, and the first National Priorities List (NPL) in 1983.[5] Implementation in early years, during the Reagan administration, was ineffective, with only 16 of the 799 Superfund sites cleaned up and only $40 million of $700 million in recoverable funds from responsible parties collected.[6] The mismanagement of the program under Anne Gorsuch Burford, Reagan's first chosen Administrator of the agency, led to a congressional investigation and the reauthorization of the program in 1986 through an act amending CERCLA.[7]

The Superfund Amendments and Reauthorization Act of 1986 (SARA) added minimum cleanup requirements in Section 121, and required that most cleanup agreements with polluters be entered in federal court as a consent decree subject to public comment (section 122).[8] This was to address sweetheart deals between industry and the Reagan-era EPA that Congress had discovered.[9][10]

In 1994, President Bill Clinton proposed a new Superfund reform bill, Executive Order (E.O) 12898, which called for federal agencies to make achieving environmental justice a requirement by addressing low income populations and minority populations that have experienced disproportionate adverse health and environmental effects as a result of their programs, policies, and activities.[11] The regional office of the Environmental Protection Agency now had to apply required guidelines for its managers to take into consideration data analysis, managed public participation, and economic opportunity when considering the geography of toxic waste site remediation.[12] Some environmentalists and industry lobbyists saw the Clinton administration’s environmental justice policy as an improvement, but the bill did not get bipartisan support. The newly elected Republican Congress made numerous unsuccessful efforts to significantly weaken the law. The Clinton Administration then adopted some industry favored reforms as policy and blocked most major changes.[13]

Until the mid-1990s, most of the funding came from a tax on the petroleum and chemical industries, reflecting the polluter pays principle.[14] Even though by 1995 nearly $4 billion in fees were in the Superfund, Congress did not reauthorize collection of these and by 2003 the Superfund was empty.[15]:1

In 2001, the Environmental Protection Agency used funds from the Superfund program to institute the cleanup of anthrax on Capitol Hill after the 2001 Anthrax Attacks.[16] It was the first time the agency dealt with a biological release rather than a chemical or oil spill.

According to a 2015 U.S. Government Accountability Office report, since 2001, most of the funding for cleanups of hazardous waste sites has come from taxpayers; a state pays 10 percent of cleanup costs in general and at least 50 percent of cleanup costs if the state operated the facility responsible for contamination. By 2013 funding had decreased from $2 billion in 1999 to less than $1.1 billion (in constant dollars).[14]:11

From 2000-2015, Congress allocated about $1.26 billion of general revenue to the Superfund program each year. Consequently, less than half the number of sites were cleaned up from 2001 to 2008, compared to before. The decrease continued during the Obama Administration, and since under the direction of EPA Administrator Gina McCarthy Superfund cleanups decreased even more from 20 in 2009 to a mere 8 in 2014.[4]:8

The preliminary 2018 Trump Administration Superfund budget would cut the program by $330 million out of its nearly $1.1 billion budget, a 30% reduction to the Environmental Protection Agency program.[17]

Provisions[edit]

CERCLA authorizes two kinds of response actions:

  1. Removal actions. These are typically short-term response actions, where actions may be taken to address releases or threatened releases requiring prompt response. Removal actions are classified as: (1) emergency; (2) time-critical; and (3) non-time critical. Removal responses are generally used to address localized risks such as abandoned drums containing hazardous substances, and contaminated surface soils posing acute risks to human health or the environment.[18]
  2. Remedial actions. These are usually long-term response actions. Remedial actions seek to permanently and significantly reduce the risks associated with releases or threats of releases of hazardous substances, and are generally larger more expensive actions. They can include measures such as using containment to prevent pollutants from migrating, and combinations of removing, treating, or neutralizing toxic substances. These actions can be conducted with federal funding only at sites listed on the EPA National Priorities List (NPL) in the United States and the territories. Remedial action by responsible parties under consent decrees or unilateral administrative orders with EPA oversight may be performed at both NPL and non-NPL sites, commonly called Superfund Alternative Sites in published EPA guidance and policy documents.[19]

A potentially responsible party (PRP) is a possible polluter who may eventually be held liable under CERCLA for the contamination or misuse of a particular property or resource. Four classes of PRPs may be liable for contamination at a Superfund site:

  1. the current owner or operator of the site;[20]
  2. the owner or operator of a site at the time that disposal of a hazardous substance, pollutant or contaminant occurred;[21]
  3. a person who arranged for the disposal of a hazardous substance, pollutant or contaminant at a site;[22] and
  4. a person who transported a hazardous substance, pollutant or contaminant to a site, who also has selected that site for the disposal of the hazardous substances, pollutants or contaminants.[23]

Cercla Priority List Of Hazardous Substances (atsdr)

The liability scheme of CERCLA changed commercial and industrial real estate, making sellers liable for contamination from past activities, meaning they can’t pass liability onto unknowing buyers without any responsibility. Buyers also have to be aware of future liabilities.[2]

Cercla Hazardous Substance Definition

The CERCLA also required the revision of the National Oil and Hazardous Substances Pollution Contingency Plan 9605(a)(NCP).[24] The NCP guides how to respond to releases and threatened releases of hazardous substances, pollutants, or contaminants. The NCP established the National Priorities List, which appears as Appendix B to the NCP, and serves as EPA´s information and management tool. The NPL is updated periodically by federal rulemaking.[citation needed]

The identification of a site for the NPL is intended primarily to guide the EPA in:[citation needed]

  • Determining which sites warrant further investigation to assess the nature and extent of risks to human health and the environment
  • Identifying what CERCLA-financed remedial actions may be appropriate
  • Notifying the public of sites the EPA believes warrant further investigation
  • Notifying PRPs that the EPA may initiate CERCLA-financed remedial action

Including a site on the NPL does not itself require PRPs to initiate action to clean up the site, nor assign liability to any person. The NPL serves informational purposes, notifying the government and the public of those sites or releases that appear to warrant remedial actions.[citation needed]

The key difference between the authority to address hazardous substances and pollutants or contaminants is that the cleanup of pollutants or contaminants, which are not hazardous substances, cannot be compelled by unilateral administrative order.[citation needed]

Despite the name, the Superfund trust fund lacks sufficient funds to clean up even a small number of the sites on the NPL. As a result, the EPA typically negotiates consent orders with PRPs to study sites and develop cleanup alternatives, subject to EPA oversight and approval of all such activities. The EPA then issues a Proposed Plans for remedial action for a site on which it takes public comment, after which it makes a cleanup decision in a Record of Decision (ROD). RODs are typically implemented under consent decrees by PRPs or under unilateral orders if consent cannot be reached.[25] If a party fails to comply with such an order, it may be fined up to $37,500 for each day that non-compliance continues. A party that spends money to clean up a site may sue other PRPs in a contribution action under the CERCLA.[26] CERCLA liability has generally been judicially established as joint and several among PRPs to the government for cleanup costs (i.e., each PRP is hypothetically responsible for all costs subject to contribution), but CERCLA liability is allocable among PRPs in contribution based on comparative fault. An 'orphan share' is the share of costs at a Superfund site that is attributable to a PRP that is either unidentifiable or insolvent.[27] The EPA tries to treat all PRPs equitably and fairly. Budgetary cuts and constraints can make more equitable treatment of PRPs more difficult.[citation needed]

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Procedures[edit]

A national map of Superfund sites. Red indicates currently on final National Priority List, yellow is proposed, green is deleted (usually meaning having been cleaned up). This map is as of October 2013.

Upon notification of a potentially hazardous waste site, the EPA conducts a Preliminary Assessment/Site Inspection (PA/SI), which involves records reviews, interviews, visual inspections, and limited field sampling.[28] Information from the PA/SI is used by the EPA to develop a Hazard Ranking System (HRS) score to determine the CERCLA status of the site.[29] Sites that score high enough to be listed typically proceed to a Remedial Investigation/Feasibility Study (RI/FS).

The RI includes an extensive sampling program and risk assessment that defines the nature and extent of the site contamination and risks. The FS is used to develop and evaluate various remediation alternatives. The preferred alternative is presented in a Proposed Plan for public review and comment, followed by a selected alternative in a ROD. The site then enters into a Remedial Design phase and then the Remedial Action phase. Many sites include Long-Term Monitoring. 5-year reviews once the Remedial Action has been completed are required whenever hazardous substances are left onsite above levels safe for unrestricted use.

  • The CERCLA information system (CERCLIS) is a database maintained by the EPA and the states that lists sites where releases may have occurred, must be addressed, or have been addressed. CERCLIS consists of three inventories: the CERCLIS Removal Inventory, the CERCLIS Remedial Inventory, and the CERCLIS Enforcement Inventory.[27]
  • The Superfund Innovative Technology Evaluation (SITE) program supports development of technologies for assessing and treating waste at Superfund sites. The EPA evaluates the technology and provides an assessment of its potential for future use in Superfund remediation actions. The SITE program consists of four related components: the Demonstration Program, the Emerging Technologies Program, the Monitoring and Measurement Technologies Program, and Technology Transfer activities.[27]
  • A reportable quantity (RQ) is the minimum quantity of a hazardous substance which, if released, must be reported.[27][30]
  • A source control action represents the construction or installation and start-up of those actions necessary to prevent the continued release of hazardous substances (primarily from a source on top of or within the ground, or in buildings or other structures) into the environment (40 C.F.R.300.5).[27]
  • A section 104(e) letter is a request by the government for information about a site. It may include general notice to a potentially responsible party that CERCLA-related action may be undertaken at a site for which the recipient may be responsible.<42 U.S.C. 9604(e)>. This section also authorizes the EPA to enter facilities and obtain information relating to PRPs, hazardous substances releases, and liability, and to order access for CERCLA activities.[31] The 104(e) letter information-gathering resembles written interrogatories in civil litigation.[31]
  • A section 106 order is a unilateral administrative order issued by EPA to PRP(s) to perform remedial actions at a Superfund site when the EPA determines there may be an imminent and substantial endangerment to the public health or welfare or the environment because of an actual or threatened release of a hazardous substance from a facility, subject to treble damages and daily fines if the order is not obeyed.[27]
  • A remedial response is a long-term action that stops or substantially reduces a release of a hazardous substance that could affect public health or the environment. The term remediation, or cleanup, is sometimes used interchangeably with the terms remedial action, removal action, response action, remedy, or corrective action.[27]
    • A nonbinding allocation of responsibility (NBAR) is a device, established in the Superfund Amendments and Reauthorization Act, that allows the EPA to make a nonbinding estimate of the proportional share that each of the various responsible parties at a Superfund site should pay toward the costs of cleanup.[27][32]
  • Relevant and appropriate requirements are those United States federal or state cleanup requirements that, while not 'applicable,' address problems sufficiently similar to those encountered at the CERCLA site that their use is appropriate. Requirements may be relevant and appropriate if they would be 'applicable' except for jurisdictional restrictions associated with the requirement (40 C.F.R.300.5).[27]

Implementation[edit]

Polluted Martin's Creek on the Kin-Buc Landfill Superfund site in Edison, New Jersey

As of 9 August 2016, there were 1,328 sites listed on the National Priority List; an additional 391 had been delisted, and 55 new sites were proposed.[33]

Historically about 70 percent of Superfund cleanup activities have been paid for by potentially responsible party (PRPs). When the party either cannot be found or is unable to pay for the cleanup, the Superfund law originally paid for toxic waste cleanups through a tax on petroleum and chemical industries. The chemical and petroleum fees were intended to provide incentives to use less toxic substances.[citation needed] Over five years, $1.6 billion was collected, and the tax went to a trust fund for cleaning up abandoned or uncontrolled hazardous waste sites.[citation needed]

The last full fiscal year (FY) in which the Department of the Treasury collected the tax was 1995.[15]:1 At the end of FY 1996, the invested trust fund balance was $6.0 billion. This fund was exhausted by the end of FY 2003;[15]:3 Since that time superfund sites for which the potentially responsible parties could not pay have been paid for from the general fund appropriated by Congress.[15]:1

Hazard Ranking System[edit]

The Hazard Ranking System is a scoring system used to evaluate potential relative risks to public health and the environment from releases or threatened releases of hazardous wastes at uncontrolled waste sites. Under the Superfund program, the EPA and state agencies use the HRS to calculate a site score (ranging from 0 to 100) based on the actual or potential release of hazardous substances from a site through air, surface water or groundwater. A score of 28.5 places the site on the National Priorities List, making the site eligible for long-term remedial action (i.e., cleanup) under the Superfund program.[27]

Hazardous

Environmental discrimination[edit]

Federal actions to address the disproportionate health and environmental disparities that minority and low-income populations face through Executive Order (E.O) 12898 required federal agencies to make environmental justice central to their programs and policies.[34] Superfund sites have been shown to impact minority communities the most.[35] Despite legislation specifically designed to ensure equity in Superfund listing, marginalized populations still experience a lesser chance of successful listing and cleanup than areas with higher income levels.[36] After the executive order had been put in place, there persisted a discrepancy between the demographics of the communities living near toxic waste sites and their listing as Superfund sites, which would otherwise grant them federally funded cleanup projects. Communities with both increased minority and low-income populations were found to have lowered their chances of site listing after the executive order, while on the other hand, increases in income led to greater chances of site listing.[37] Of the populations living within 1 mile radius of a Superfund site, 44% of those are minorities despite only being around 37% of the nation's population. It has also been shown that the government responds slower to community demands from minority communities than from white communities.[38] Superfund sites near white communities are reputed to have better clean-up, harsher penalties for polluters, and a larger tax-base of funding than minority communities.

Case studies in African American communities[edit]

In 1978, residents of the rural black community of Triana, Alabama were found to be contaminated with DDT and PCB, some of whom had the highest levels of DDT ever recorded in human history.[38] The DDT was found in high levels in Indian Creek, which many residents relied on for sustenance fishing. Although this major health threat to residents of Triana was discovered in 1978, the federal government did not act until 5 years later after the mayor of Triana filed a class-action lawsuit in 1980.

In West Dallas, Texas, a mostly African American and Latino community, a lead smelter poisoned the surrounding neighborhood, elementary school, and day cares for more than five decades. Dallas city officials were informed in 1972 that children in the proximity of the smelter were being exposed to lead contamination. The city sued the lead smelters in 1974, then reduced its lead regulations in 1976. It wasn't until 1981 that the EPA commissioned a study on the lead contamination in this neighborhood, and found the same results that had been found a decade earlier. In 1983, the surrounding day cares had to close due to the lead exposure while the lead smelter remained operating. It was later revealed that EPA Deputy Administrator John Hernandez had deliberately stalled the clean up of the lead-contaminated hot spots. It wasn't until 1993 that the site was declared a Superfund site, and at the time it was one of the largest ones. However, it was not until 2004 when the EPA completed the clean-up efforts and eliminated the lead pollutant sources from the site.

The Afton community of Warren County, North Carolina is one of the most prominent environmental injustice cases and is often pointed to as the roots of the environmental justice movement. PCB's were illegally dumped into the community and then it eventually became a PCB landfill. Community leaders pressed the state for the site to be cleaned up for an entire decade until it was finally detoxified.[39] However, this decontamination did not return the site to its pre-1982 conditions. There has been a call for reparations to the community which has not yet been met.

Bayview-Hunters Point, San Francisco, a historically African American community, has faced persistent environmental discrimination due to the poor remediation efforts of the San Francisco Naval Shipyard, a federally declared Superfund site.[40] The negligence of multiple agencies to adequately clean this site has led Bayview residents to be subject to high rates of pollution, gentrification, and has been tied to high rates of cancer, asthma, and overall higher health hazards than other regions of San Francisco.[41][42]

Case studies in Native American communities[edit]

One example is the Church Rock uranium mill spill on Navajo Nation. It was the largest radioactive spill in the US, but received a long delay in government response and cleanup after being placed as a lower priority site. Two sets of five-year clean up plans have been put in place by US Congress, but contamination from the Church Rock incident has still not been completely cleaned up. Today, uranium contamination from mining during the Cold War era remains throughout the Navajo Nation, posing health risks to the Navajo community.

Cuts to the EPA's funding and resources would hinder the regulation and remediation of Superfund sites. This would perpetuate the exposure to health risks that adjacent communities face from proximity to the Superfund site. Delays in government response to Superfund conditions increases the exposure of health risks to proximate communities.

Accessing data[edit]

The data in the Superfund Program are available to the public.

  • EPA Superfund Information Systems: Report and Product Descriptions[43]
  • EPA Superfund Information Systems: Superfund Product Order Form[44]
  • TOXMAP is a Geographic Information System (GIS) from the Division of Specialized Information Services[45] of the United States National Library of Medicine (NLM) that uses maps of the United States to help users visually explore data from the EPA Toxics Release Inventory (TRI) and Superfund programs. TOXMAP is a resource funded by the US Federal Government. TOXMAP's chemical and environmental health information is taken from NLM's Toxicology Data Network (TOXNET),[46]PubMed, and other authoritative sources.

Future challenges[edit]

While the simple and relatively easy sites have been cleaned up, EPA is now addressing a residual number of difficult and massive sites such as large-area mining and sediment sites, which is tying up a significant amount of funding. Also, while the federal government has reserved funding for cleanup of federal facility sites, this cleanup going much more slowly. The delay is due to a number of reasons, including EPA’s limited ability to require performance, difficulty of dealing with Department of Energy radioactive wastes, and the sheer number of federal facility sites.[2]

See also[edit]

  • Formerly Used Defense Sites - Environmental restoration program

Further reading[edit]

  • EPA (October 1992). 'CERCLA/Superfund Orientation Manual.' Document No. EPA/542/R-92/005.
  • EPA (2010-05-10). 'Introduction to the Hazard Ranking System.'

External links[edit]

Wikimedia Commons has media related to Superfund sites.
Wikisource has original text related to this article:
  • Superfund Program – EPA
  • Superfund sites by state – EPA
  • 'High Court Limits Liability in Superfund Cases.' – New York Times, 2009-05-05
  • 'Without Superfund Tax, Stimulus Money Helps Pay for Cleanups.' – New York Times, 2009-04-26

References[edit]

  1. ^United States. Comprehensive Environmental Response, Compensation, and Liability Act of 1980. Pub.L.96–510, approved December 11, 1980. 42 U.S.C.§ 9601et seq.
  2. ^ abcdeThomas Voltaggio and John Adams. “Superfund: A Half Century of Progress.” EPA Alumni Association. March 2016.
  3. ^'Superfund: 20th Anniversary Report: A Series of Firsts'. Washington, D.C.: U.S. Environmental Protection Agency (EPA). Archived from the original on September 9, 2010. Retrieved July 18, 2010.
  4. ^ abKaley Beins and Stephen Lester. Superfund Polluters Pay So Children Can Play. 35th Anniversary Report. December 2015, 80 pp, The Center for Health, Environment & Justice
  5. ^'Superfund History'. EPA. May 15, 2017.
  6. ^'Opinion – Not So Super Superfund'. New York Times. February 7, 1994. Retrieved July 18, 2010.
  7. ^An Interview with Lee Thomas, EPA’s 6th Administrator. Video, Transcript (see p12). April 19, 2012.
  8. ^'Superfund: SARA Overview'. EPA. Archived from the original on September 7, 2010. Retrieved July 18, 2010.
  9. ^Anderson, Frederick R. (1985). 'Negotiation and Informal Agency Action: The Case of Superfund'. Duke Law Journal. 1985: 276–7. From 1981 until mid-1983, the CERCLA program suffered from frequent policy shifts and reorganizations, patent abuse by its leadership, and a demoralizing slowdown of Fund expenditures and other cleanup initiatives. Negotiation acquired a bad name during this period because key officials appeared willing to negotiate unduly generous cleanup terms with site users.
  10. ^Weisskopf, Michael (November 16, 1986). 'Toxic-Waste Site Awash in Misudgment'. Washington Post.
  11. ^Konisky, David M. (2015). Failed Promises: The Federal Government's Response to Environmental Inequality. MIT Press. pp. 29, 56. doi:10.7551/mitpress/9780262028837.001.0001. ISBN9780262028837.
  12. ^Holifield, Ryan (2004). 'Neoliberalism and Environmental Justice in the United States Environmental Protection Agency: Translating Policy into Managerial Practice in Hazardous Waste Remediation'. Geoforum. 35 (3): 285–297. doi:10.1016/j.geoforum.2003.11.003.
  13. ^John H. Cushman Jr. (October 6, 1994). 'Congress forgoes its bid to hasten cleanup of dumps'. New York Times. Retrieved July 18, 2010.
  14. ^ abU.S. Government Accountability Office, Superfund: Trends in Federal Funding and Cleanup of EPA's Nonfederal National Priorities List Sites. GAO Report Number GAO-15-812, September 2015, 58pp.
  15. ^ abcd'Superfund Program: Updated Appropriation and Expenditure Data'(PDF). U.S. Government Accountability Office. February 18, 2004. p. 6. Retrieved January 27, 2014.
  16. ^“The Anthrax Cleanup of Capitol Hill.” Documentary by Xin Wang produced by the EPA Alumni Association. Video, Transcript (see p 3, 4). May 12, 2015.
  17. ^[President Trump's budget would cut Superfund toxic cleanup program by 30%] by Ledyard King, USA Today, April 7, 2017
  18. ^Code of Federal Regulations,40 C.F.R.300.415.
  19. ^40 C.F.R.300.430.
  20. ^CERCLA section 107(a)(1)
  21. ^CERCLA 107(a)(2)
  22. ^CERCLA 107(a)(3)
  23. ^CERCLA 107(a)(4); 42 U.S.C.§ 9607.
  24. ^40 C.F.R.300.
  25. ^CERCLA 104, 106, 12242 U.S.C.9606, 9622 § 9604, 9606, 9622.
  26. ^CERCLA 42 U.S.C. 9613(f).
  27. ^ abcdefghij This article incorporates public domain material from the Congressional Research Service document 'Superfund Fact Book: Superfund Glossary, Updated March 3, 1997' by Mark Reisch & David Michael Bearden, Environment and Natural Resources Policy Division.
  28. ^'Preliminary Assessment/Site Inspection'. EPA. Retrieved January 27, 2014.
  29. ^'Introduction to the Hazard Ranking System'. EPA. Retrieved January 27, 2014.
  30. ^'Archived copy'. Archived from the original on February 4, 2011. Retrieved January 17, 2011.CS1 maint: Archived copy as title (link)
  31. ^ abCarole Stern Switzer, Lynn A. Bulan (January 1, 2002). CERCLA: Comprehensive Environmental Response, Compensation, and Liability Act (Superfund). ISBN9781590311165.
  32. ^Allocating Responsibility for Groundwater Remediation Costs
  33. ^'NPL Site Totals by Status and Milestone'. USEPA. Retrieved August 12, 2016.
  34. ^EPA, OA, OP, ORPM, RMD, US. 'Summary of Executive Order 12898 - Federal Actions to Address Environmental Justice in Minority Populations and Low-Income Populations US EPA'. US EPA. Retrieved October 5, 2017.CS1 maint: Multiple names: authors list (link)
  35. ^Crawford, Collin (1994). 'Strategies for Environmental Justice: Rethinking CERCLA Medical Monitoring Lawsuits'. Faculty Publications at Reading Room. 74 B.U. L. Rev. 267.
  36. ^O’Neil, Sandra George (April 5, 2007). 'Superfund: Evaluating the Impact of Executive Order 12898'. Environmental Health Perspectives. 115 (7): 1087–1093. doi:10.1289/ehp.9903. ISSN0091-6765. PMC1913562. PMID17637927.
  37. ^O’Neil, Sandra George (May 2007). 'Superfund: Evaluating the Impact of Executive Order 12898'. Environmental Health Perspectives. 115 (7): 1087–1093. doi:10.1289/ehp.9903. PMC1913562.
  38. ^ abBullard, Robert (2012). The Wrong Complexion for Protection: How the Government Response To Disaster Endangers African American Communities. New York: NYU Press. pp. 100–125.
  39. ^Ronald L. Braithwaite, Sandra E. Taylor, Henrie M. Treadwell (2009). 'African Americans on the Front Line'. Health Issues in the Black Community. John Wiley & Sons. p. 179. ISBN978-0-47055-266-7.CS1 maint: Multiple names: authors list (link)
  40. ^Dineen, J.K. (June 29, 2017). 'Hunter's Point Shipyard: Ex Workers Say Fraud Rampant at Navy Cleanup'. SF Gate. Retrieved December 12, 2017.
  41. ^Nuru, Mohammed (April 13, 2000). 'Community Call for Environmental Justice for Bayview- Why does the Department of Defense promise to clean up hazardous wastes apply to the Presidio but not to the Hunters Point Naval Shipyard?'. SF Gate. Retrieved December 12, 2017.
  42. ^Davis, Lisa (May 21, 2003). 'Hot story; navy admits burning 600,000 gallons of radioactive fuel at S.F. shipyard'. SF Gate. Retrieved December 12, 2017.
  43. ^'Report and Product Descriptions'. United States Environmental Protection Agency. Retrieved August 11, 2010.
  44. ^'Superfund Product Order Form'. United States Environmental Protection Agency. Retrieved August 11, 2010.
  45. ^'SIS Specialized Information System'. United States National Library of Medicine. Retrieved August 11, 2010.
  46. ^'Toxnet'. United States National Library of Medicine. Retrieved August 11, 2010.
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